Global Warming ………… What and How?

Heat of today! "You often hear the statement have been pronounced from the people around you or yourself? You are not wrong, the data indicate that there is planet Earth continue to have a worrying increase in temperature from year to year. In addition to the summer weather around us, you are also aware of the many natural disasters and the facts of nature that does not tend to the more restrained lately. Start from the flood, waterspout, bursts of gas, to the rainfall that is not certain from year to year.

Come around that this is all signs indicate that the nature of our beloved planet is experiencing a process of destruction on the destruction! This is directly associated with the global issues that the recent flare discussed by people of the world that is Global Warming (Global Warming).

What is Global Warming? In short global warming is increasing the average temperature of the surface of the earth. The question is: why the earth surface temperature can be increased?

Causes Global Warming

Research that was done by experts for several decades shows that this summer was the planet earth, directly associated with gas-greenhouse gases produced by human activities.

Specifically to oversee and the impact produced by global warming, the United Nations (UN) established a group of researchers called the International Panel on Climate Change (IPCC). Every few years, thousands of experts and researchers the world's best in the IPCC who joined a meeting to discuss the latest findings, the findings related to global warming, and make conclusions and findings from the report-a new invention that was compiled, and then create a solution for approval of the problem.

One of the first things that they find is that some types of greenhouse gases are responsible directly to the heating of our nature, and human are largest contributor to the creation of gas-greenhouse gases are. Most of these greenhouse gases produced by burning fossil fuels in vehicles, modern factories, farms, and power plant.

What is Gas Glass House?

Earth's atmosphere consists of various functions of the gas vary. Gas group, which keeps the surface temperature of the earth to stay warm is known by the term "greenhouse gases". Called greenhouse gases because the system of gases in the earth's atmosphere is similar to the way a glass of house hold work in hot sun so that the temperature in the greenhouse remains warm, so with plants in it will be able to grow well as a hot enough sun.

Our planet is basically a gas-gas is to keep life in it. Without the presence of greenhouse gases, the earth will become too cold for be inhabited
because the layer does not isolate the hot sun. As a comparison, the planet Mars has a thin layer of the atmosphere and have no greenhouse gases have temperatures average -32 º Celsius.

The biggest contributor to global warming is carbon dioxide (CO2), Metana (CH4), which produced agricultural and livestock (mainly digestive system of farm animals and cattle), Nitrogen oxide (NO) from the fertilizer, and gas-gas that is used for refrigerator and air conditioner (CFC). Damage to forests, which should function as a CO2 storage is also increasingly create severe this situation because the trees that die will release the CO2 stored in the network to the atmosphere.

Each gas has a greenhouse effect global warming is different. Some of the gas heating effect of CO2 worse. For example a molecule metan the heating effect of 23 times CO2 molecule. NO molecule even produce heating effect to 300 times from the CO2 molecule. Other gases such as chlorofluorocarbons (CFCs) which have the effect of heating time up to thousands of CO2. But there the CFC has been banned in many countries because CFCs have long suspected as the cause of damage to the ozone layer.

.::Artikel Menarik Lainnya::.